A pretty easy litmus test of whether a country is worth visiting: would you be comfortable standing on a corner in a major city with a sign critical of the dominant religion?
That is a poor test, and no travel website AFAIK uses it. Most people don't feel the need to offend someone over their personal beliefs. Its not a useful technique if your goal is to get people to be more inclusive.
"Be more tolerant! BTW, F* your god ! "